The Chow and the Chinese Shar-Pei are the only dogs that have black tongues.
32
A group of pugs is called a grumble.
10
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Ants don't sleep
15
Cows can sleep standing up, but they can only dream lying down.
745
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13